Helen Nelson Napaljarri (born c. 1949), also known as Helen White Napajarri or Helen Spencer Napaljarri,[1] is a Walpiri-speaking Aboriginal artist from Australia's Western Desert region. A literacy worker in Yuendumu, Northern Territory, Napaljarri began painting with Warlukurlangu Artists in the 1980s. Her paintings are held by the Art Gallery of South Australia and South Australian Museum. She has contributed to several bilingual language books in Walpiri and English.